..However, peptide titration experiments showed that the affinity of TCR receptor to peptide/A33 could be higher than that to the peptide/A31. These studies have important implications for the development of peptide-based cancer vaccines...

..In adult tissues, cycE mRNA is detectable in the spleen and to a lesser extent in the testis and brain. These data show that cycE is developmentally regulated and unevenly expressed in fetal and adult mouse tissues...